For All Things Fastening.

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The Structural Bolt Source

Often used in structural steel to steel fastening applications, the structural bolt is a hex head style threaded fastenerdesigned to provide the heavy duty holds needed in steel building frameworks.

The heavy hex head of the bolt gives this fastener a wider bearing surface to distribute the load better. Seen in heavy construction jobs, structural bolts are used with a nut and hardened washer to make ASTM specifications. The high quality steel used to create these bolts are designed for strength and durability, allowing these bolts to conform to ASTM A325.

Due to their durability, reliability and tough construction these bolts are perfect for scaffolding, I-beams and structural joints, as well as use in cell phone tower modifications.

Inquiries? Do you have questions about our structural bolts or how they can be used for your next application? Feel free to contact us with any pre-purchase questions by either calling 800.577.3171 or via email.

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  • Structural Hex Bolt A325 Galvanized

    Structural Hex Bolt A325 Galvanized

  • Structural Hex Bolt A325 Plain

    Structural Hex Bolt A325 Plain

  • Tension Control Bolt Assembly A325 Plain

    Tension Control Bolt Assembly A325 Plain

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Cell Tower Modification

Our tower bolts were designed specifically for cell towers, power transmission towers, and radio tower assemblies, whether they are applied to modifications, upgrades, or repairs. AF Tower’s bolts are corrosion-resistant and customized, so you know you’re using the right bolts on every project, and that they’ll stand the test of time.

AF Tower structural hex bolts are made to handle the load of heavy-duty steel-to-steel structural connections. We fabricate over 45 sizes to make sure you have the best fit every time. Ideal for cell tower modifications and upgrades, our structural hex bolts are strong and reliable.

For more information on how these bolts can be used in cell tower modification, contact our AF Tower representatives.

Contact Us for All Things Fastening

Need structural bolts for your heavy duty fastening job? Allfasteners is America’s leader For All Things Fastening; it’s our job to help you correctly specify and purchase bolts for your project. For inquiries, call us on 800 577 3171 or via email.